Roger DE MORTIMER
Roger was born in 1231 in Cwmaron Castle, Radnorshire, Wales.

 Maud DE BRAOSE

 Isabella DE MORTIMER
Isabella was born about 1248 in Wigmore, Herefordshire, England.

 Edmund DE MORTIMER
Edmund was born about 1255 in Wigmore, Herefordshire, England.  He died on July 17th, 1304 in Wigmore, Herefordshire, England.